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- To solve this problem, a new method for establishing ANN model is presented based on AHP (Analytic Hierarchy Process) and the sieving of important index. 该法不仅简化网络模型,而且提高网络的性能和计算精度。
- sieving of important index 重要性指标筛选
- Erosion resistibility of expressway slope is one of important index for evaluating and selecting the type of slope protection. 公路边坡防护的抗冲刷能力是评价和选择防护类型的重要指标之一,而这方面的研究,尤其是定量研究为数不多。
- The ratio of the index of export prices to the index of import prices. It's an important index in the analysis of a country's trade conditions in a certain period. 出口价格指数和进口价格指数的比率,它是分析一个国家在某一时期的贸易条件方面的一个重要指数。
- He is a person of important social status. 他是一个有重要社会地位的人。
- The miscellaneous expenses of import are so much! 进口货物的杂费太多了！
- I have a number of important things to do today. 今天我有许多重要事情要做。
- He does enjoy chucking out the names of important people. 他总喜欢冲口说出一些重要人物的名字。
- The law is behind the times on a number of important issues. 这项法律就一些重大问题的条文规定已落后于时代。
- Conclusion: Pathological changes of tongue are pathophysiological base of dampness-heat syndrome, and possibly one of important indexes judging whether dampness or heat is more. 结论：舌的病理改变，可能是湿热证型中舌苔变化的病理基础，并可作为判定湿热轻重的指标之一。
- The space of discontinuities is one of important indexes which explains the distribution of discontinuities and also classifies quality of engineering rock mass. 摘要结构面间距是反映结构面分布特征的重要指标之一，也是工程岩体质量级别划分的重要指标之一。
- The company had the absolute monopoly of import of french wine. 该公司对法国酒的进口有绝对的垄断。
- He come into the room with an air of importance. 他带著一副了不起的神情走进室内。
- Turbidity is an important index for drinking water. 简要叙述浊度是衡量水.;的一项重要指标。
- I have a matter of importance to deal with. 我有要事要处理。
- From the view of agrometeorology, the use efficiency of meteorological resources for crop is one of important indices to evaluate the effects of climate change on agricultural production. 从农业气象的观点，作物对气象资源的利用效率是评估气候变迁下农业生产的重要指标。
- He came into the room with an air of importance. 他带著一副了不起的神情走进室内。
- One of the important indexs is ovality. 其中椭圆度就是一个十分重要的指标。
- Was he related to anyone of importance? 他跟什么要人有关系吗?
- These clothes are made of imported fabrics. 这些衣服用进口布料制成。
